Dr. Zuheir Altamimi/Institut Geograhique National
Graham Appleby/NERC Space Geodesy Facility
Dr. Giuseppe Bianco/Agenzia Spaziale Italiana (ASI)
Dr. Ramesh Govind/Geoscience Australia
Dr. Georg Kirchner/Space Res. Inst., Austrian Acad. of Sci.
Hiroo Kunimori/NICT
Dr. Vincenza Luceri/e-GEOS S.p.A
David McCormick/NASA GSFC
Jan F. McGarry/NASA GSFC
Horst Mueller/DGFI
Dr. Ing. Juergen Mueller/U. of Hannover/Institut fuer Erdmessung
Carey E. Noll/NASA GSFC
Dr. Erricos C. Pavlis/GEST/UMBC
Dr. Michael R. Pearlman/Harvard-Smithsonian Center for Astrophy.
Francis Pierron/Observatoire de la cote d'azur
Dr. Bob E. Schutz/U. of Texas, Center for Space Research
Dr. Tonie Van Dam/University of Luxembourg